TY - RPRT TI - Osseous metaplasia with functioning bone marrow in hydroxyapatite orbital implants. AU - H Lew AU - D H Shin AU - S Y Lee AU - S J Kim AU - J W Jang PY - 2000 DO - 10.1007/s004170050366 UR - https://pubmed.ncbi.nlm.nih.gov/10853938/ ID - 10853938 ER -